153889712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{565771}}^1$

素因数の和:565796

約数の個数: 20

約数和(自身を含む): 315700776

約数和(自身を除く): 161811064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 565771, 1131542, 2263084, 4526168, 9052336, 9618107, 19236214, 38472428, 76944856, 153889712]

約数ペア:

[(1, 153889712), (2, 76944856), (4, 38472428), (8, 19236214), (16, 9618107), (17, 9052336), (34, 4526168), (68, 2263084), (136, 1131542), (272, 565771)]